Hi Kristian,
Thanks for the explanation, now it's getting a little clearer. let me
understand this and correct me if wrong:
Tapestry renders a page to the browser, onActivate was called at this time.
it generate another page or whatever you call it if a form is specified,
, so this edit.form_nam
hi angelo,
edit1 does not throw an exception because it is a string.
Tapestry will automatically coerce the input and convert
it to a string.
edit2 does not work without persist because after rendering
the usr instance will be discarded and usr will reference null.
on submit tapestry will try to
